Hi,

if you want upgrade from 1.0 to 1.1 you may need to update your DB to migrate your previous data from Ntext to Int.

In such a case you may find this query useful:

(BE SURE TO MAKE A BACKUP FIRST, MESSING WITH THE DB CAN BE VERY HARMFUL!)

UPDATE cmsPropertyData
SET dataInt = CAST(CAST(dataNtext AS NVARCHAR) AS INT),
    dataNtext = null
WHERE  propertytypeid 
 IN 
 (
  SELECT id 
  FROM cmsPropertyType INNER JOIN cmsDataType ON dataTypeId = nodeId 
  WHERE controlId = '{EA369650-AA32-4035-9C0D-1C1698F91DA9}'
 )
AND
 dataNtext IS NOT NULL
AND
 CAST(dataNtext AS VARCHAR) <>''
  

Marco